﻿LASIOPYGA 
  289 
  

  

  considered 
  as 
  "une 
  variete 
  purement 
  locale" 
  of 
  L. 
  petaurista. 
  

   L. 
  signata 
  is 
  deemed 
  distinct. 
  L. 
  ascanius 
  with 
  which 
  he 
  

   unites 
  L. 
  histrio 
  (Reich.), 
  L. 
  melanogenys 
  Gray, 
  L. 
  picturata 
  

   (Santos), 
  and 
  L. 
  schmidti 
  (Matschie), 
  with 
  which 
  view, 
  with 
  

   the 
  exception 
  of 
  the 
  last 
  species, 
  most 
  Mammalogists 
  will 
  agree 
  ; 
  

   L. 
  erythrotis 
  is 
  accepted 
  as 
  a 
  species, 
  as 
  are 
  also 
  L. 
  nic- 
  

   titans, 
  and 
  L. 
  martini, 
  the 
  latter 
  with 
  L. 
  ludio 
  (Gray), 
  L. 
  

   melanogenys 
  (Schlegel, 
  nee 
  Gray), 
  and 
  L. 
  stampHii 
  (Jent.), 
  

   as 
  synonyms. 
  L. 
  cephus, 
  and 
  L. 
  pogonias 
  are 
  considered 
  dis- 
  

   tinct; 
  L. 
  erxlebeni 
  (Dahlb. 
  et 
  Pucher.), 
  = 
  L. 
  grayi 
  (Fraser) 
  ; 
  

   L. 
  nigripes 
  Du 
  Chaillu; 
  L. 
  grayi 
  Fraser; 
  L. 
  brazzjE, 
  and 
  L. 
  

   cynosura 
  are 
  accepted, 
  and 
  L. 
  griseoviridis 
  (Desmarest), 
  is 
  

   called 
  L. 
  sabcea 
  Linn., 
  ( 
  !) 
  of 
  which 
  L. 
  engythithea 
  (Gray), 
  is 
  

   made 
  a 
  synonym. 
  There 
  are 
  descriptions 
  of 
  the 
  species, 
  and 
  

   the 
  geographical 
  distribution 
  is 
  discussed. 
  Altogether 
  it 
  is 
  a 
  

   paper 
  to 
  which 
  much 
  thought 
  has 
  been 
  given 
  and 
  betokens 
  a 
  

   considerable 
  advance 
  in 
  the 
  treatment 
  of 
  the 
  subject. 
  

  

  1898. 
  Matschie, 
  in 
  Sitzungsberichte 
  Gesellschaft 
  Naturforschender 
  

   Freunde. 
  

   Lasiopyga 
  preussi 
  first 
  described 
  as 
  Cercopithecus 
  preussi. 
  

  

  1898. 
  P. 
  L. 
  Sclater, 
  in 
  Proceedings 
  of 
  the 
  Zoological 
  Society 
  of 
  Lon- 
  

   don. 
  

   Lasiopyga 
  l'hoesti 
  first 
  described 
  as 
  Cercopithecus 
  l'hoesti. 
  

  

  1900. 
  O. 
  Thomas, 
  in 
  Proceedings 
  of 
  the 
  Zoological 
  Society 
  of 
  Lon- 
  

   don. 
  

  

  Lasiopyga 
  boutourlini 
  Giglioli, 
  renamed 
  Cercopithecus 
  omen- 
  

   sis. 
  

  

  1900. 
  Neumann, 
  in 
  Zoologischer 
  Jahresbericht. 
  

  

  Lasiopyga 
  centralis 
  first 
  described 
  as 
  Cercopithecus 
  cen- 
  

   tralis. 
  

  

  1902. 
  P. 
  L. 
  Sclater, 
  in 
  Proceedings 
  of 
  the 
  Zoological 
  Society 
  of 
  Lon- 
  

   don. 
  

  

  Lasiopyga 
  stuhlmanni 
  redescribed 
  as 
  Cercopithecus 
  otoleu- 
  

   cus. 
  

  

  1902. 
  Neumann, 
  in 
  Proceedings 
  of 
  the 
  Zoological 
  Society 
  of 
  London. 
  

   Lasiopyga 
  kolbi, 
  L. 
  matschie, 
  and 
  L. 
  djamdjamensis 
  first 
  

   described 
  under 
  Cercopithecus. 
  

  

  1902. 
  O. 
  Thomas, 
  in 
  Proceedings 
  of 
  the 
  Zoological 
  Society 
  of 
  London. 
  

   Lasiopyga 
  francesce 
  first 
  described 
  as 
  Cercopithecus 
  fran- 
  

   cescce. 
  

  

  